# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+from __future__ import generators ### KEEP FOR COMPATIBILITY FIXERS
__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
import dis
import os
import re
-import string
import sys
import subprocess
else:
result.append(c)
i = i+1
- return string.join(result, '')
+ return ''.join(result)
strip_quotes = re.compile('^[\'"](.*)[\'"]$')
# Note that we also always ignore the first entry of co_consts
# which contains the function doc string. We assume that the
# function does not access its doc string.
- contents.append(',(' + string.join(map(_object_contents,code.co_consts[1:]),',') + ')')
+ contents.append(',(' + ','.join(map(_object_contents,code.co_consts[1:])) + ')')
# The code contents depends on the variable names used to
# accessed global variable, as changing the variable name changes
# the variable actually accessed and therefore changes the
# function result.
- contents.append(',(' + string.join(map(_object_contents,code.co_names),',') + ')')
+ contents.append(',(' + ','.join(map(_object_contents,code.co_names)) + ')')
# The code contents depends on its actual code!!!
contents.append(',(' + str(remove_set_lineno_codes(code.co_code)) + ')')
- return string.join(contents, '')
+ return ''.join(contents)
def _function_contents(func):
# The function contents depends on the value of defaults arguments
if func.func_defaults:
- contents.append(',(' + string.join(map(_object_contents,func.func_defaults),',') + ')')
+ contents.append(',(' + ','.join(map(_object_contents,func.func_defaults)) + ')')
else:
contents.append(',()')
#xxx = [_object_contents(x.cell_contents) for x in closure]
try:
- xxx = map(lambda x: _object_contents(x.cell_contents), closure)
+ xxx = [_object_contents(x.cell_contents) for x in closure]
except AttributeError:
xxx = []
- contents.append(',(' + string.join(xxx, ',') + ')')
+ contents.append(',(' + ','.join(xxx) + ')')
- return string.join(contents, '')
+ return ''.join(contents)
def _actionAppend(act1, act2):
if is_List(act):
#TODO(1.5) return CommandAction(act, **kw)
- return apply(CommandAction, (act,), kw)
+ return CommandAction(act, **kw)
if callable(act):
try:
# like a function or a CommandGenerator in that variable
# instead of a string.
return LazyAction(var, kw)
- commands = string.split(str(act), '\n')
+ commands = str(act).split('\n')
if len(commands) == 1:
#TODO(1.5) return CommandAction(commands[0], **kw)
- return apply(CommandAction, (commands[0],), kw)
+ return CommandAction(commands[0], **kw)
# The list of string commands may include a LazyAction, so we
# reprocess them via _do_create_list_action.
return _do_create_list_action(commands, kw)
# This should never happen, as the Action() factory should wrap
# the varlist, but just in case an action is created directly,
# we duplicate this check here.
- vl = self.varlist
+ vl = self.get_varlist(target, source, env)
if is_String(vl): vl = (vl,)
for v in vl:
result.append(env.subst('${'+v+'}'))
- return string.join(result, '')
+ return ''.join(result)
def __add__(self, other):
return _actionAppend(self, other)
# and CommandGeneratorAction will use this env
# when it calls its _generate method.
self.presub_env = env
- lines = string.split(str(self), '\n')
+ lines = str(self).split('\n')
self.presub_env = None # don't need this any more
return lines
+ def get_varlist(self, target, source, env, executor=None):
+ return self.varlist
+
def get_targets(self, env, executor):
"""
Returns the type of targets ($TARGETS, $CHANGED_TARGETS) used
if executor:
target = executor.get_all_targets()
source = executor.get_all_sources()
- t = string.join(map(str, target), ' and ')
- l = string.join(self.presub_lines(env), '\n ')
+ t = ' and '.join(map(str, target))
+ l = '\n '.join(self.presub_lines(env))
out = "Building %s with action:\n %s\n" % (t, l)
sys.stdout.write(out)
cmd = None
if ' ' in arg or '\t' in arg:
arg = '"' + arg + '"'
cl.append(arg)
- return string.join(cl)
+ return ' '.join(cl)
# A fiddlin' little function that has an 'import SCons.Environment' which
# can't be moved to the top level without creating an import loop. Since
# because that's a pretty common list-like value to stick
# in an environment variable:
value = SCons.Util.flatten_sequence(value)
- new_env[key] = string.join(map(str, value), os.pathsep)
+ new_env[key] = os.pathsep.join(map(str, value))
else:
# It's either a string or something else. If it's a string,
# we still want to call str() because it might be a *Unicode*
try:
#FUTURE return subprocess.Popen(cmd, **kw)
- return apply(subprocess.Popen, (cmd,), kw)
+ return subprocess.Popen(cmd, **kw)
except EnvironmentError, e:
if error == 'raise': raise
# return a dummy Popen instance that only returns error
if __debug__: logInstanceCreation(self, 'Action.CommandAction')
#TODO(1.5) _ActionAction.__init__(self, **kw)
- apply(_ActionAction.__init__, (self,), kw)
+ _ActionAction.__init__(self, **kw)
if is_List(cmd):
- if filter(is_List, cmd):
+ if list(filter(is_List, cmd)):
raise TypeError, "CommandAction should be given only " \
"a single command"
self.cmd_list = cmd
def __str__(self):
if is_List(self.cmd_list):
- return string.join(map(str, self.cmd_list), ' ')
+ return ' '.join(map(str, self.cmd_list))
return str(self.cmd_list)
def process(self, target, source, env, executor=None):
result = env.subst_list(self.cmd_list, 0, target, source)
silent = None
ignore = None
- while 1:
+ while True:
try: c = result[0][0][0]
except IndexError: c = None
if c == '@': silent = 1
# path list, because that's a pretty common list-like
# value to stick in an environment variable:
value = flatten_sequence(value)
- ENV[key] = string.join(map(str, value), os.pathsep)
+ ENV[key] = os.pathsep.join(map(str, value))
else:
# If it isn't a string or a list, then we just coerce
# it to a string, which is the proper way to handle
if executor:
target = executor.get_all_targets()
source = executor.get_all_sources()
- cmd_list, ignore, silent = self.process(target, map(rfile, source), env, executor)
+ cmd_list, ignore, silent = self.process(target, list(map(rfile, source)), env, executor)
# Use len() to filter out any "command" that's zero-length.
for cmd_line in filter(len, cmd_list):
from SCons.Subst import SUBST_SIG
cmd = self.cmd_list
if is_List(cmd):
- cmd = string.join(map(str, cmd))
+ cmd = ' '.join(map(str, cmd))
else:
cmd = str(cmd)
if executor:
env=env,
for_signature=for_signature)
#TODO(1.5) gen_cmd = Action(ret, **self.gen_kw)
- gen_cmd = apply(Action, (ret,), self.gen_kw)
+ gen_cmd = Action(ret, **self.gen_kw)
if not gen_cmd:
raise SCons.Errors.UserError("Object returned from command generator: %s cannot be used to create an Action." % repr(ret))
return gen_cmd
show=_null, execute=_null, chdir=_null, executor=None):
act = self._generate(target, source, env, 0, executor)
if act is None:
- raise UserError("While building `%s': Cannot deduce file extension from source files: %s" % (repr(map(str, target)), repr(map(str, source))))
+ raise UserError("While building `%s': "
+ "Cannot deduce file extension from source files: %s"
+ % (repr(list(map(str, target))), repr(list(map(str, source)))))
return act(target, source, env, exitstatfunc, presub,
show, execute, chdir, executor)
def get_implicit_deps(self, target, source, env, executor=None):
return self._generate(target, source, env, 1, executor).get_implicit_deps(target, source, env)
+ def get_varlist(self, target, source, env, executor=None):
+ return self._generate(target, source, env, 1, executor).get_varlist(target, source, env, executor)
+
def get_targets(self, env, executor):
return self._generate(None, None, env, 1, executor).get_targets(env, executor)
def __init__(self, var, kw):
if __debug__: logInstanceCreation(self, 'Action.LazyAction')
#FUTURE CommandAction.__init__(self, '${'+var+'}', **kw)
- apply(CommandAction.__init__, (self, '${'+var+'}'), kw)
+ CommandAction.__init__(self, '${'+var+'}', **kw)
self.var = SCons.Util.to_String(var)
self.gen_kw = kw
else:
c = ''
#TODO(1.5) gen_cmd = Action(c, **self.gen_kw)
- gen_cmd = apply(Action, (c,), self.gen_kw)
+ gen_cmd = Action(c, **self.gen_kw)
if not gen_cmd:
raise SCons.Errors.UserError("$%s value %s cannot be used to create an Action." % (self.var, repr(c)))
return gen_cmd
return self._generate_cache(env)
def __call__(self, target, source, env, *args, **kw):
- args = (self, target, source, env) + args
c = self.get_parent_class(env)
- #TODO(1.5) return c.__call__(*args, **kw)
- return apply(c.__call__, args, kw)
+ return c.__call__(self, target, source, env, *args, **kw)
def get_presig(self, target, source, env):
c = self.get_parent_class(env)
return c.get_presig(self, target, source, env)
+ def get_varlist(self, target, source, env, executor=None):
+ c = self.get_parent_class(env)
+ return c.get_varlist(self, target, source, env, executor)
class FunctionAction(_ActionAction):
self.funccontents = _object_contents(execfunction)
#TODO(1.5) _ActionAction.__init__(self, **kw)
- apply(_ActionAction.__init__, (self,), kw)
+ _ActionAction.__init__(self, **kw)
def function_name(self):
try:
else:
s = str_for_display()
return s
- return '[' + string.join(map(quote, a), ", ") + ']'
+ return '[' + ", ".join(map(quote, a)) + ']'
try:
strfunc = self.execfunction.strfunction
except AttributeError:
if executor:
target = executor.get_all_targets()
source = executor.get_all_sources()
- rsources = map(rfile, source)
+ rsources = list(map(rfile, source))
try:
result = self.execfunction(target=target, source=rsources, env=env)
except KeyboardInterrupt, e:
class ListAction(ActionBase):
"""Class for lists of other actions."""
- def __init__(self, list):
+ def __init__(self, actionlist):
if __debug__: logInstanceCreation(self, 'Action.ListAction')
def list_of_actions(x):
if isinstance(x, ActionBase):
return x
return Action(x)
- self.list = map(list_of_actions, list)
+ self.list = list(map(list_of_actions, actionlist))
# our children will have had any varlist
# applied; we don't need to do it again
self.varlist = ()
self.targets = '$TARGETS'
def genstring(self, target, source, env):
- return string.join(map(lambda a, t=target, s=source, e=env:
- a.genstring(t, s, e),
- self.list),
- '\n')
+ return '\n'.join([a.genstring(target, source, env) for a in self.list])
def __str__(self):
- return string.join(map(str, self.list), '\n')
+ return '\n'.join(map(str, self.list))
def presub_lines(self, env):
return SCons.Util.flatten_sequence(
- map(lambda a, env=env: a.presub_lines(env), self.list))
+ [a.presub_lines(env) for a in self.list])
def get_presig(self, target, source, env):
"""Return the signature contents of this action list.
Simple concatenation of the signatures of the elements.
"""
- return string.join(map(lambda x, t=target, s=source, e=env:
- x.get_contents(t, s, e),
- self.list),
- "")
+ return "".join([x.get_contents(target, source, env) for x in self.list])
def __call__(self, target, source, env, exitstatfunc=_null, presub=_null,
show=_null, execute=_null, chdir=_null, executor=None):
result.extend(act.get_implicit_deps(target, source, env))
return result
+ def get_varlist(self, target, source, env, executor=None):
+ result = SCons.Util.OrderedDict()
+ for act in self.list:
+ for var in act.get_varlist(target, source, env, executor):
+ result[var] = True
+ return result.keys()
+
class ActionCaller:
"""A class for delaying calling an Action function with specific
(positional and keyword) arguments until the Action is actually
return self.parent.convert(s)
def subst_args(self, target, source, env):
- return map(lambda x, self=self, t=target, s=source, e=env:
- self.subst(x, t, s, e),
- self.args)
+ return [self.subst(x, target, source, env) for x in self.args]
def subst_kw(self, target, source, env):
kw = {}
args = self.subst_args(target, source, env)
kw = self.subst_kw(target, source, env)
#TODO(1.5) return self.parent.actfunc(*args, **kw)
- return apply(self.parent.actfunc, args, kw)
+ return self.parent.actfunc(*args, **kw)
def strfunction(self, target, source, env):
args = self.subst_args(target, source, env)
kw = self.subst_kw(target, source, env)
#TODO(1.5) return self.parent.strfunc(*args, **kw)
- return apply(self.parent.strfunc, args, kw)
+ return self.parent.strfunc(*args, **kw)
def __str__(self):
#TODO(1.5) return self.parent.strfunc(*self.args, **self.kw)
- return apply(self.parent.strfunc, self.args, self.kw)
+ return self.parent.strfunc(*self.args, **self.kw)
class ActionFactory:
"""A factory class that will wrap up an arbitrary function
projects / scons.git / blobdiff